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Individual Calculations September 2022 |
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| Ghaem Maghami, Ehsan Total change: 1.80 | |   |
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| 10th Qazvin Cup - A Group (Over 1800) | Qazvin | IRI | 2022-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2156 | 2515 | 8.00 | 9 | 0.18 | 10 | 1.80 | |
|  Yeganegi, Barad | | | 2115 * | IRI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Doroodgar, A.hosein | | | 1971 | IRI | 1.00 | 1 | 0.03 | 10 | 0.30 | | | Movahed, Sina | | | 2058 | IRI | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Shams, Mohammad Matin | | | 2105 | IRI | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Daliri, Pedram | | | 2170 | IRI | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Mosadeghpour, Masoud | g | | 2468 | IRI | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Ghaziolsharif, Kaveh | | | 2183 | IRI | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Mohammadyansichani, Arshia | | | 2033 | IRI | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Mahdavi, Reza | f | | 2302 | IRI | 0.50 | 1 | -0.27 | 10 | -2.70 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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